Analysis

  • max time kernel
    119s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    26-12-2024 20:52

General

  • Target

    a1c3f0d3d36b6781b584d374ebb1e20fa1b0da511b7812d4177f5ddf39183a86N.exe

  • Size

    255KB

  • MD5

    3ba5cd96a4dc70bc4679febde41022a0

  • SHA1

    9910af57c598d21d0e27a980f107f7378eb820ae

  • SHA256

    a1c3f0d3d36b6781b584d374ebb1e20fa1b0da511b7812d4177f5ddf39183a86

  • SHA512

    37674287a496babe24919bbe092f6e264dd596afa1d398ccba5991006558419e29712e127634b638b5bc8a549a0d5fd44117078b8a594982ced92935340557b5

  • SSDEEP

    6144:llx7PMVeaesVbk8aEjXOxYRy5X7zuqGo8:llxhdsq8/jKX7zuqG5

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

127.0.0.1:1700

Mutex

vmqlxfnwloo

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Asyncrat family
  • VenomRAT 1 IoCs

    Detects VenomRAT.

  • Venomrat family
  • Suspicious behavior: EnumeratesProcesses 31 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a1c3f0d3d36b6781b584d374ebb1e20fa1b0da511b7812d4177f5ddf39183a86N.exe
    "C:\Users\Admin\AppData\Local\Temp\a1c3f0d3d36b6781b584d374ebb1e20fa1b0da511b7812d4177f5ddf39183a86N.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2524

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2524-4-0x000007FEF5960000-0x000007FEF634C000-memory.dmp

    Filesize

    9.9MB

  • memory/2524-3-0x000007FEF5960000-0x000007FEF634C000-memory.dmp

    Filesize

    9.9MB

  • memory/2524-1-0x0000000001230000-0x0000000001276000-memory.dmp

    Filesize

    280KB

  • memory/2524-0-0x000007FEF5963000-0x000007FEF5964000-memory.dmp

    Filesize

    4KB

  • memory/2524-5-0x000007FEF5963000-0x000007FEF5964000-memory.dmp

    Filesize

    4KB

  • memory/2524-6-0x000007FEF5960000-0x000007FEF634C000-memory.dmp

    Filesize

    9.9MB

  • memory/2524-7-0x000007FEF5960000-0x000007FEF634C000-memory.dmp

    Filesize

    9.9MB